* [PATCH 1/1] Drivers: hv: util: Properly pack the data for file copy functionality
@ 2014-09-03 2:21 K. Y. Srinivasan
2014-09-03 10:08 ` Jason Wang
0 siblings, 1 reply; 2+ messages in thread
From: K. Y. Srinivasan @ 2014-09-03 2:21 UTC (permalink / raw)
To: gregkh, linux-kernel, devel, olaf, apw, jasowang; +Cc: K. Y. Srinivasan, stable
Properly pack the data for file copy functionality. Patch based on
investigation done by Matej Muzila <mmuzila@redhat.com>
Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Reported-by: qge@redhat.com
Cc: <stable@vger.kernel.org>
---
include/uapi/linux/hyperv.h | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/include/uapi/linux/hyperv.h b/include/uapi/linux/hyperv.h
index 78e4a86..0a8e6ba 100644
--- a/include/uapi/linux/hyperv.h
+++ b/include/uapi/linux/hyperv.h
@@ -137,7 +137,7 @@ struct hv_do_fcopy {
__u64 offset;
__u32 size;
__u8 data[DATA_FRAGMENT];
-};
+} __attribute__((packed));
/*
* An implementation of HyperV key value pair (KVP) functionality for Linux.
--
1.7.4.1
^ permalink raw reply related [flat|nested] 2+ messages in thread* Re: [PATCH 1/1] Drivers: hv: util: Properly pack the data for file copy functionality
2014-09-03 2:21 [PATCH 1/1] Drivers: hv: util: Properly pack the data for file copy functionality K. Y. Srinivasan
@ 2014-09-03 10:08 ` Jason Wang
0 siblings, 0 replies; 2+ messages in thread
From: Jason Wang @ 2014-09-03 10:08 UTC (permalink / raw)
To: K. Y. Srinivasan, gregkh, linux-kernel, devel, olaf, apw; +Cc: stable
On 09/03/2014 10:21 AM, K. Y. Srinivasan wrote:
> Properly pack the data for file copy functionality. Patch based on
> investigation done by Matej Muzila <mmuzila@redhat.com>
>
> Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
> Reported-by: qge@redhat.com
> Cc: <stable@vger.kernel.org>
> ---
> include/uapi/linux/hyperv.h | 2 +-
> 1 files changed, 1 insertions(+), 1 deletions(-)
>
> diff --git a/include/uapi/linux/hyperv.h b/include/uapi/linux/hyperv.h
> index 78e4a86..0a8e6ba 100644
> --- a/include/uapi/linux/hyperv.h
> +++ b/include/uapi/linux/hyperv.h
> @@ -137,7 +137,7 @@ struct hv_do_fcopy {
> __u64 offset;
> __u32 size;
> __u8 data[DATA_FRAGMENT];
> -};
> +} __attribute__((packed));
>
> /*
> * An implementation of HyperV key value pair (KVP) functionality for Linux.
Acked-by: Jason Wang <jasowang@redhat.com>
^ permalink raw reply [flat|nested] 2+ messages in thread
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2014-09-03 10:08 ` Jason Wang
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